Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Boston's Peaceful Protests Turn Violent at Night Associated Press BOSTON - A Sunday afternoon of mostly peaceful protests in Boston broke at nightfall when protesters clashed with officers, throwing rocks and lighting a police vehicle on fire. Thousands of mostly mask-wearing demonstrators marched peacefully through Boston in several protests during the day, lending their voices to the nationwide anger over the death of George Floyd while in Minneapolis custody. The largest protest of several thousand started Sunday night in the historically black neighborhood of Roxbury. Protesters, carrying "Black Lives Matter" signs and chanting, "The people united will never be defeated," made their way slowly for several miles to the Massachusetts Statehouse. The diverse crowd was flanked by police officers on bikes and were peaceful. But as the march ended around 9 p.m., protesters clashed with police in downtown Boston. At least two police cruisers were heavily damaged -- including one whose rear window was smashed by a skateboarder. Police also tweeted that their officers were pelted with bricks, rocks, and glass bottles. Several storefronts, including a bank, were damaged.